sc_cols_positive: Checks that all elements from the specified columns are...

In sanityTracker: Keeps Track of all Performed Sanity Checks

Description

Checks that all elements from the specified columns are positive

Usage

sc_cols_positive(object, cols, zero_feasible = TRUE, ...)

Arguments

object	table with a columns specified by cols
cols	vector of characters of columns that are checked against the specified range
zero_feasible	if zero is in the range or not
...	further parameters that are passed to add_sanity_check.

Value

list of logical vectors where TRUE indicates where the check failed. Every list entry represents one of the columns specified in cols. This might be helpful if one wants to apply a counter-measure.

Examples

d <- data.frame(a = c(0, 0.2, 3, Inf), b = c(1:4))
dummy_call <- function(x) {
  sc_cols_positive(d, cols = c("a", "b"), zero_feasible = FALSE,
    description = "Measurements are expected to be positive")
}
dummy_call(x = d)
get_sanity_checks()

sanityTracker documentation built on April 22, 2020, 5:09 p.m.